Evidence map›Paper›PMID 32902182›Full record

Trial reportStem cells translational medicine2021

Outcomes of bone marrow mononuclear cell transplantation combined with interventional education for autism spectrum disorder.

Liem Nguyen Thanh, Hoang-Phuong Nguyen, Minh Duy Ngo, Viet Anh Bui, Phuong T M Dam, Hoa Thi Phuong Bui, Doan Van Ngo, Kien Trung Tran, Tung Thi Thanh Dang, Binh Duc Duong and 3 more

Erratum issued Registry-linked trialOpen access · goldAbstract readClinical Trial
In one paragraph

Trial report in Stem cells translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT03225651 (Autologous Bone Marrow Stem Cell Therapy Combined With Psychological Therapy and Rehabilitation for Autism), which is not on this map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03225651 phase2completednot on this map

Autologous Bone Marrow Stem Cell Therapy Combined With Psychological Therapy and Rehabilitation for Autism: An Open Label Controlled Clinical Trial

TypeinterventionalSponsorVinmec Research Institute of Stem Cell and Gene TechnologyRan2017 to 2019Enrolled30ConditionsStem Cell TransplantationArmsStem cell transplantation, Psychological therapy and Rehabilitation
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  3. Trial
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  5. Trial
  6. Article
  7. Review
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  9. Neuroinflammation and autism: what have we learned so far?International journal of developmental disabilities · 2026
    Article
  10. Article
  11. Review
  12. Article
  13. Article
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  19. Stem cell-based therapy for human diseases.Signal transduction and targeted therapy · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 3 countries.

Liem Nguyen ThanhVinmec Research Institute of Stem Cell and Gene Technology (VRISG), Hanoi, Vietnam.ORCID 0000-0002-4036-0161
Hoang-Phuong NguyenVinmec Research Institute of Stem Cell and Gene Technology (VRISG), Hanoi, Vietnam.ORCID 0000-0001-9544-5835
Minh Duy NgoVinmec Times City International Hospital, Hanoi, Vietnam.
Viet Anh BuiVinmec Hightech Center, Vinmec Health Care System, Hanoi, Vietnam.
Phuong T M DamVinmec Hightech Center, Vinmec Health Care System, Hanoi, Vietnam.
Hoa Thi Phuong BuiVinmec Hightech Center, Vinmec Health Care System, Hanoi, Vietnam.
Doan Van NgoVinmec Times City International Hospital, Hanoi, Vietnam.
Kien Trung TranVinmec Research Institute of Stem Cell and Gene Technology (VRISG), Hanoi, Vietnam.
Tung Thi Thanh DangVinmec Times City International Hospital, Hanoi, Vietnam.
Binh Duc DuongVinmec Times City International Hospital, Hanoi, Vietnam.
Phuong Anh Thi NguyenVinmec Times City International Hospital, Hanoi, Vietnam.
Nicholas ForsythFaculty of Medicine & Health Sciences, Keele University, Newcastle, UK.
Michael HekeDepartment of Biology, Stanford University, Stanford, California, USA.
Vinmec International Hospital · VNKeele University · GBStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate the safety and efficacy of autologous bone marrow mononuclear cell transplantation combined with educational intervention for children with autism spectrum disorder. An open-label clinical trial was performed from July 2017 to August 2019 at Vinmec International Hospital, Hanoi, Vietnam. Thirty children who fulfilled the autism criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, and had Childhood Autism Rating Scale (CARS) scores >37 were selected. Bone marrow was harvested by anterior iliac crest puncture under general anesthesia. The volume collected was as follows: 8 mL/kg for patients under 10 kg (80 mL + [body weight in kg - 10] × 7 mL) for patients above 10 kg. Mononuclear cells were isolated with a Ficoll gradient and then infused intrathecally. The same procedure was repeated 6 months later. After the first transplantation, all patients underwent 8 weeks of educational intervention based on the Early Start Denver Model. There were no severe adverse events associated with transplantation. The severity of autism spectrum disorder (ASD) was significantly reduced, with the median CARS score decreasing from 50 (range 40-55.5) to 46.5 (range 33.5-53.5) (P < .05). Adaptive capacity increased, with the median Vineland Adaptive Behavior Scales score rising from 53.5 to 60.5. Social communication, language, and daily skills improved markedly within 18 months after transplantation. Conversely, repetitive behaviors and hyperactivity decreased remarkably. Autologous bone marrow mononuclear cell transplantation in combination with behavioral intervention was safe and well tolerated in children with ASD (Trial registration: ClinicalTrials.gov identifier: NCT03225651).

Indexed as

Autism Spectrum DisorderBone Marrow TransplantationBone MarrowChildHumansLeukocytes, MononuclearVietnamautism spectrum disorderbone marrow mononuclear celleducational interventionstem cell transplantation

Identifiers

PMID32902182
PMCPMC7780798
OpenAlexW3084146010

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.